3081314 has 16 divisors (see below), whose sum is σ = 4830840. Its totient is φ = 1472640.

The previous prime is 3081313. The next prime is 3081319. The reversal of 3081314 is 4131803.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 1600225 + 1481089 = 1265^2 + 1217^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3081311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3992 + ... + 4700.

Almost surely, 2^3081314 is an apocalyptic number.

3081314 is a deficient number, since it is larger than the sum of its proper divisors (1749526).

3081314 is a wasteful number, since it uses less digits than its factorization.

3081314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 805.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 3081314 is about 1755.3671980529. The cubic root of 3081314 is about 145.5164146603.

The spelling of 3081314 in words is "three million, eighty-one thousand, three hundred fourteen".